Publicaciones

• Article dans une revue

Mechanisms of DNA Damage Recognition by UDG and PARP1 in the Nucleosome

Safwen Ghediri, Parvathy A Sarma, Vinnarasi Saravanan, Corinne Abbadie, Ralf Blossey, Fabrizio Cleri

<div><p>The DNA base-excision repair (BER) pathway shares the second part of its enzymatic chain with the single-strand break (SSB) repair pathway. BER is initiated by a glycosylase, such as UDG, while SSBR is initiated by the multifunctional enzyme PARP1. The very early steps in the...

Biomolecules, 2025, 15, ⟨10.3390/biom15050649⟩. ⟨hal-05147938⟩

• Article dans une revue

Thermal fluctuations effects on crack nucleation and propagation

Claudia Binetti, Giuseppe Florio, Nicola M Pugno, Stefano Giordano, Giuseppe Puglisi

<div><p>This paper investigates the impact of thermal effects on fracture propagation, a subject that poses significant theoretical and experimental challenges across multiple scales. While previous experimental and numerical studies have explored the relationship between temperature...

Journal of the Mechanics and Physics of Solids, 2025, 201, ⟨10.1016/j.jmps.2025.106157⟩. ⟨hal-05099586⟩

• Proceedings/Recueil des communications

Actes du 17e Congrès Français d'Acoustique

Jean-Dominique Polack, R. Marchiano, Jean-Loïc Le Carrou, Emmanuel Brasseur, Jean-Baptiste Doc, Didier Dragna, Benoit Gauvreau, Nathalie Henrich Bernardoni, Hervé Lissek, Sabine Meunier, Léo Papet, Arthur Paté, Samuel Raetz, Lucie Rouleau

CFA 2025 - 17e Congrès Français d'Acoustique, Apr 2025, Paris, France. 2025. ⟨hal-05370260⟩

• Poster de conférence

Optimisation des Paramètres d’un Capteur SAW Sans Fil sur Niobate de Lithium Basée sur la ThéorieCOM

Rayen Kalai Mathlouthi, Nikolay Smagin, Zakariae Oumekloul, Marc Duquennoy, Mohammadi Ouaftouh

CFA 2025 - 17e Congrès Français d'Acoustique, Apr 2025, Paris, France. ⟨hal-05029145⟩

• Communication dans un congrès

Synthetic Image Detection Using Mixture of Knowledge Distillation from Vision-Language Models

Hessen Bougueffa Eutamene, Wassim Hamidouche, Wassim Hamidouche, Mamadou Keita, Abdelmalik Taleb-Ahmed, Abdenour Hadid

Within the domain of advanced image authentication, the rapid advancement of generative models, such as diffusion models and Generative Adversarial Networks (GANs), poses novel challenges in discriminating between real and synthetic images. In response to this challenge, our present paper...

Pattern Recognition. ICPR 2024 International Workshops and Challenges, Dec 2024, Kolkata, India. pp.226-243, ⟨10.1007/978-3-031-88223-4_17⟩. ⟨hal-05077074⟩

• Communication dans un congrès

Conception bio-inspirée et technologie MEMS pour les robots volants miniatures

Sofiane Ghenna, Eric Cattan, Olivier Thomas, Sébastien Grondel

La conception d’un robot volant miniature impose des contraintes strictes en matière de taille et de consommation énergétique, rendant inadaptées les approches classiques utilisées à plus grande échelle. Il est donc nécessaire de repenser entièrement chaque étape du développement. Ce travail...

Journées Régionales Drones et Véhicules Autonomes (JRDVA), Université du Littoral Côte d’Opale, Apr 2025, Dunkerque, France. ⟨hal-05045449⟩

• Communication dans un congrès

Emerging vertical GaN-on-Silicon devices for next generation power electronics

F Medjdoub

Although promising and qualified up to 650 V voltage operation, lateral GaN HEMT devices are subject to severe limitations for higher voltage applications such as a large device size, surface trap related reliability concerns or the absence of avalanche breakdown due to the peak electric field at...

2025 International VLSI Symposium on Technology, Systems and Applications, Apr 2025, Hsinchu, Taiwan. ⟨hal-05344657⟩

• Pré-publication, Document de travail

Structural basis for UDG identifying DNA damage in the nucleosome

Safwen Ghediri, Ralf Blossey, Fabrizio Cleri

The DNA base-excision repair (BER) pathway is initiated by a glycosylase, such as UDG, which identifies and removes a wrong base incorporated in the DNA sequence. The very early steps in the identification of the DNA damage are crucial to the correct initiation of the repair chain, and become even...

2025. ⟨hal-05325577⟩

• Article dans une revue

Droplet velocity in both limits of low and high soluble surfactants in a Hele-Shaw cell: experimental and analytical results

Jacques-Teïva Baué, Adrien Gans, Lucas Jannin, Benjamin Reichert, Isabelle Cantat, Marie-Caroline Jullien

The transport of droplets in microfluidic channels is strongly dominated by interfacial properties, which makes it a relevant tool for understanding the mechanisms associated with the presence of more or less soluble surfactants. In this paper, we show that the mobility of an oil droplet pushed by...

Journal of Fluid Mechanics, 2025, 1009, pp.A23. ⟨10.1017/jfm.2025.167⟩. ⟨hal-05065733⟩

• Article dans une revue

Object detection based on Logistic Objects in Context (LOCO) dataset: an improved dataset split and performance on NVIDIA Jetson Nano

Chaouki Tadjine, Abdelkrim Ouafi, Abdelmalik Taleb-Ahmed, Yassin El Hillali, Atika Rivenq

The Logistics Objects in Context (LOCO) dataset is the first and only public dataset that integrates multiple logistic objects in a real logistics context. It is dedicated to object detection applications. However, the dataset is small and has unbalanced classes annotations problem. In this study,...

Journal of Real-Time Image Processing, 2025, 22 (2), pp.98. ⟨10.1007/s11554-025-01673-3⟩. ⟨hal-05038035⟩